I just created myself some pockets since usually what I am wearing doesn't have any for carrying things around (like phones, cookies, whatever you'd like handy while you work.) Just take an a18" square, double it, sew up the sides and put one or two seams in the middle (one seam for two pockets, two seams for three narrower pockets.) Add a cord to the top that is long enough to tie around your waist, and you're good to go! I made mine out of Smart Fab (found at eNasco) but you could use any material. Or you can just go buy one in the hardware section of your local big box store and decorate it. Wal-mart has one made from canvas.